Refined Product Title: K&N 4-Inch Round Tapered Air Intake Filter - Washable, High Performance, Adjustable Fitting

K&N Universal Clamp-on Air Filters are engineered to meet a wide range of applications and unique filtration needs. Designed to improve engine performance by increasing airflow, K&N performance High-Flow Air Filters are a superior alternative to disposable paper filters that require frequent replacement. Unlike their paper counterparts, K&N Air Filters are washable, reusable, and built to last the lifetime of your vehicle.

These versatile filters are constructed with ultra-strong molded pliable rubber flanges that absorb vibration and allow for secure attachment. K&N offers thousands of clamp-on filters in a variety of round, tapered (cone-style), and oval designs to cater to many precise applications. Joining the millions of customers who have upgraded to K&N filtration can help you save money and improve your vehicle's performance.

ENGINEERED POWER: K&N's state-of-the-art air filter media is designed to increase horsepower and acceleration, as well as improve overall engine performance.

4 LAYERS OF PROTECTION: Multiple layers of premium cotton gauze, treated with a specially-designed tacking agent, work together to create an intricate mesh of engine filter media that is designed to block and trap harmful contaminants.

RUGGED CONSTRUCTION: K&N Universal Air Filters are manufactured with durable, premium materials and state-of-the-art construction methods to last a lifetime.

CLEAN ONCE EVERY 5 YEARS: Under normal highway driving conditions (15,000 miles per year), the engine air filter only needs cleaning every 75,000 miles (5 years).

EASY INSTALLATION: K&N Air Filters are pre-oiled and ready to drop into your factory air box, making them one of the easiest and most cost-effective vehicle upgrades for quick performance gains.

UNIVERSAL FITMENT: Designed for use on a variety of applications.

REDUCES WASTE: Over 200 million disposable air filters and their packaging waste wind up in landfills each year, but reusable filters help reduce this waste.

NO-HASSLE WARRANTY: K&N Universal Clamp-on Air Filters come with a 1-Year Limited Warranty.

product information: